@article{DOCMA_2012__S3__a4,
     author = {Liebling, Thomas M. and Pournin, Lionel},
     title = {Voronoi diagrams and {Delaunay} triangulations: ubiquitous siamese twins},
     journal = {Documenta mathematica},
     pages = {419--431},
     publisher = {mathdoc},
     volume = {Optimization Stories},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_2012__S3__a4/}
}